package com.tang.studentinformationmanagementsystem.service;



import com.tang.studentinformationmanagementsystem.pojo.Dept;

import java.util.List;


public interface DeptService {
    public List<Dept> findAll();

    void delete(Integer id);

    void add(Dept dept);

    Dept getById(Integer id);

    void update(Dept dept);
}
